Possible Duplicate:
Footnote runs onto second page
In my KOMA-Script document …
\documentclass[smallheadings,a4paper,twoside=false,12pt]{scrbook}
… I currently use the following header options related to footnotes:
% footnotes
\usepackage[hang,flushmargin]{footmisc}
\renewcommand{\footnotemargin}{1.1em}
\usepackage{chngcntr}
\counterwithout{footnote}{chapter} % don't start count on chapters
My geometry is as follows:
\usepackage[top=3cm, bottom=3cm, left=2cm, right=2cm]{geometry}
On several pages, I get this undesirable output, where a footnote is split across two pages, even though there would be enough space to fit it on the first one:

Even though it's perfectly capable of allowing for more space:

So, how can I prevent it from breaking footnotes at any time?